Скачать или смотреть SHM -11 Simple Pendulum: Time Period in Accelerating Frame | SHM Class 11 Physics | JEE & NEET

In this lecture, we study the simple pendulum and analyze how its time period changes in an accelerating reference frame, an important application of Simple Harmonic Motion (SHM) for IIT JEE and NEET.

🔹 Topics covered in this video:

Recap of simple pendulum and its time period

Expression for time period in an inertial frame

Concept of non-inertial (accelerating) reference frame

Pseudo force and effective gravity

Time period of a pendulum in:

Horizontally accelerating frame

Vertically accelerating frame

Comparison with time period on Earth

Important assumptions (small angular oscillations)

📐 Key Formula Discussed:

depends on the acceleration of the frame.

🎯 This topic is highly important for:

JEE Main conceptual and numerical questions

JEE Advanced non-inertial frame problems

NEET theory-based questions

📚 Best suited for Class 11 Physics students preparing for competitive examinations.

👉 Watch till the end for strong conceptual clarity and exam-oriented problem solving.